Home / 4,546,270.20-6,822,515.70-2,524,510.20

Finding the Fourth Proportional to 4,546,270.20, 6,822,515.70 and 2,524,510.20

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Solution

The fourth proportional to 4,546,270.20, 6,822,515.70 and 2,524,510.20 is: 3,788,492.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,546,270.20 : 6,822,515.70 = 2,524,510.20 : x
  2. Step 2: Convert to fraction form
    4,546,270.20/6,822,515.70 = 2,524,510.20/x
  3. Step 3: Cross multiply
    4,546,270.20x = 6,822,515.70 × 2,524,510.20
  4. Step 4: Simplify right side
    4,546,270.20x = 17,223,510,474,310.14
  5. Step 5: Solve for x
    x = 17,223,510,474,310.14/4,546,270.20
  6. Step 6: Final answer
    x = 3,788,492.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.